Pith Number

pith:3TWYFSMS

pith:2019:3TWYFSMSCSKWAHR3HGCAYUSCCE

not attested not anchored not stored refs pending

Targeted evolution of pinning landscapes for large superconducting critical currents

Alexei E. Koshelev, Andreas Glatz, Ivan A. Sadovskyy, Ulrich Welp, Wai-Kwong Kwok

arxiv:1904.11120 v1 · 2019-04-25 · cond-mat.supr-con · cond-mat.mes-hall · cond-mat.mtrl-sci · physics.app-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3TWYFSMSCSKWAHR3HGCAYUSCCE}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-17T23:45:19.881467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dced82c9921495601e3b39840c5242111e51788a046bf830aeb418a8a41e582e

Aliases

arxiv: 1904.11120 · arxiv_version: 1904.11120v1 · doi: 10.48550/arxiv.1904.11120 · pith_short_12: 3TWYFSMSCSKW · pith_short_16: 3TWYFSMSCSKWAHR3 · pith_short_8: 3TWYFSMS

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/3TWYFSMSCSKWAHR3HGCAYUSCCE \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: dced82c9921495601e3b39840c5242111e51788a046bf830aeb418a8a41e582e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e223f802023ca439ce3ca5fa31bbe2254fb8f10b7c67ba62306e1f658843d33",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.mtrl-sci",
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2019-04-25T01:42:34Z",
    "title_canon_sha256": "2f2d6344a8539e48e285a2f06ea48471f5619ad815c6df51ce5908aa3d6839ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.11120",
    "kind": "arxiv",
    "version": 1
  }
}